Goodman
Goodman 0130F00505 70" WC SPST Air Pressure Switch Lime
A 70 inch water column SPST air pressure switch in lime that replaces B1370158
- ColorTransparent
- 70" water column pressure rating for precise HVAC control
- SPST switching simplifies safety circuit integration
- Lime colour aids quick identification during maintenance
- Direct replacement for B1370158 ensures correct fit
- Goodman brand delivers reliable OEM quality
Purpose and fit
This Goodman 0130F00505 air pressure switch monitors vent pressure in HVAC systems. It serves technicians and installers who need a direct replacement for part B1370158. Buyers who require a different pressure range or a multi-pole switch will not find a match here.
Operation and power
The switch activates at 70 inches water column using a single-pole single-throw mechanism. Its transparent housing allows visual inspection of internal contacts during routine maintenance. No external power source or control board modification is required for standard installation.
Deciding specification
The fixed 70" WC set point is the single value that determines compatibility with the target furnace or air handler. Verify the original equipment specification before ordering to ensure the switch will open and close at the correct pressure differential.
Highlights
- 70" water column pressure rating for precise HVAC control
- SPST switching simplifies safety circuit integration
- Lime colour aids quick identification during maintenance
- Direct replacement for B1370158 ensures correct fit
- Goodman brand delivers reliable OEM quality
Specifications
| Brand | GOODMAN |
|---|---|
| Color | Transparent |
Questions about this item
How do I install the Goodman 0130F00505 air pressure switch and what is the common mistake?
Connect the sensing tube to the negative pressure port on the inducer housing and wire the SPST contacts in series with the safety circuit; the frequent error is attaching the tube to the positive pressure port, which prevents the switch from closing at the 70" Wc set point.
What maintenance or replacement will the Goodman 0130F00505 need over time?
Inspect the sensing tube annually for cracks, moisture or blockage and verify the switch still trips at 70" Wc; replace the switch if the diaphragm drifts out of calibration or if the SPST contacts show pitting from repeated cycling.
What limit appears first during sustained operation of the Goodman 0130F00505?
The 70" Wc pressure threshold is the primary limit; if the vent system restriction or inducer performance cannot maintain that negative pressure continuously, the SPST contacts will open and shut down the burner.
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